/* 全局样式 */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Microsoft YaHei', Helvetica, Arial, sans-serif;
}

/* 清除浮动 */
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

/* 主内容区样式 */
.main-container {
  padding: 20px;
  height: calc(100% - 60px);
  overflow-y: auto;
}

/* 卡片样式 */
.el-card {
  margin-bottom: 20px;
}

/* 表格样式 */
.el-table {
  margin-top: 15px;
}

/* 分页样式 */
.pagination {
  margin-top: 15px;
  text-align: right;
}

/* 表单样式 */
.el-form-item {
  margin-bottom: 20px;
}

/* 按钮组样式 */
.operation-container {
  margin-bottom: 20px;
}

/* 搜索区域样式 */
.search-container {
  margin-bottom: 20px;
}

/* 图片上传样式 */
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #409EFF;
}
.avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}
.avatar {
  width: 178px;
  height: 178px;
  display: block;
}